2016513897

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{43207}}^1$

素因数の和:43588

約数の個数: 16

約数和(自身を含む): 2754250752

約数和(自身を除く): 737736855

約数列:

[1, 3, 47, 141, 331, 993, 15557, 43207, 46671, 129621, 2030729, 6092187, 14301517, 42904551, 672171299, 2016513897]

約数ペア:

[(1, 2016513897), (3, 672171299), (47, 42904551), (141, 14301517), (331, 6092187), (993, 2030729), (15557, 129621), (43207, 46671)]